- 专利标题: Method for producing a component from a fiber-composite material
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申请号: US16097055申请日: 2017-05-23
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公开(公告)号: US10730248B2公开(公告)日: 2020-08-04
- 发明人: Daniel Haeffelin , Olaf Beutler , Burkhard Tiemann , Felix Kamotzke
- 申请人: BOGE ELASTMETALL GMBH
- 申请人地址: DE Damme
- 专利权人: BOGE ELASTMETALL GMBH
- 当前专利权人: BOGE ELASTMETALL GMBH
- 当前专利权人地址: DE Damme
- 代理机构: Cohen & Hildebrand, PLLC
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@13b7e347
- 国际申请: PCT/EP2017/062488 WO 20170523
- 国际公布: WO2017/202883 WO 20171130
- 主分类号: B29C51/02
- IPC分类号: B29C51/02 ; B29C70/34 ; B29C70/16
摘要:
A method for producing a component from a fiber-composite material, wherein a plurality of fiber-tape pieces, which each comprise a thermoplastic fiber-tape piece matrix with fiber-tape-piece fibers embedded therein, are provided, the fiber-tape pieces are picked up in the solid state and arranged so as to form a fiber-tape pattern, a backing layer, which comprises a thermoplastic backing-layer matrix with backing-layer fibers embedded therein, is provided and heated such that the backing-layer matrix softens or melts, a preform is formed from the backing layer and the fiber-tape pattern in that the fiber-tape pattern is applied in the solid state to the heated backing layer and is heated thereby so that the fiber-tape-piece matrices soften or melt such that the preform is in a deformable state in which both the backing-layer matrix and the fiber-tape-piece matrices have been softened or melted, the preform in the deformable state is deformed.
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